631918 Carburetor With Spark Plug Fuel Hose Shut Off Valve for Tecumseh HS40 4HP HS50 5HP Engine Carb

Worked as described!

The carburetor worked out perfect for our Troy Bilt Rototiller everything that came in the kit hooked up and worked out perfectly I would recommend this product to anybody with a 4 1/2 hp troy Bilt Rototiller that needs a carburetor.

Found an old Craftsman 4hp chipper on Craigslist; ran OK, but only with full choke. Researched a little, then ordered this kit. It was delivered the next day. Easy installation. Choke lever was pointed wrong, but noticed old one was bent, and bent replacement to match. Even used some of the included fuel line and clamps. Put in included spark plug (figured no harm in it). Machine started on third pull and, after a little adjustment to the screw on the bowl bottom, runs perfect with no choke. Idles fine.

Work great.

The carburetor was easy to install, easy to adjust, and upon installation my tiller started up and ran really well. I am very happy with it.

Carburetor fit and works perfect. I would recommend to anyone. The only negative is I did not get the spark plug in the kit.

Really breathed some new life into the used lawn vac I bought on Craigslist. It required a little adjustment but that is expected for any carburetor replacement. All of the other components were surprisingly nice.

Perfect replacement for my troy bilt junior!